S-8252AAM-M6T1U

Battery Management Overview

The S-8252AAM-M6T1U is a battery protection IC designed for two-series-cell lithium-ion or lithium-polymer packs. It operates within a power supply voltage range of 1.5 V to 10 V and utilizes an SOT-23-6 surface-mount package. The device provides high-accuracy voltage detection for each cell, with overcharge detection voltages adjustable in 5 mV steps between 3.550 V and 4.600 V. It integrates functions for overcharge/overdischarge protection and current control.

Battery Management Feature Summary

• High-accuracy voltage detection function for individual cells
• Integrated overcharge and overdischarge protection mechanisms
• Adjustable detection thresholds for precise battery management

Battery Management Applications

• Protection circuits for two-series-cell lithium-ion battery packs
• Protection circuits for two-series-cell lithium-polymer battery packs
• Portable electronic devices requiring dual-cell battery safety

Battery Management Procurement Notes

Verify the specific suffix code against the manufacturer's official documentation to confirm exact threshold values and functional configurations. Ensure compatibility with the target battery chemistry and pack architecture before integration. Cross-reference the part number with authorized distributors to confirm current availability and authenticity.

Battery Management Selection Notes

Select this component when designing protection systems for two-series lithium-based battery configurations. It is suitable for applications requiring precise voltage monitoring and integrated safety controls. Consider the SOT-23-6 package constraints and operating temperature range during PCB layout and thermal management planning.

Battery Management Part Context

This component belongs to the S-8252 series of battery protection ICs manufactured by ABLIC Inc. The series is engineered for managing multi-cell lithium-ion and lithium-polymer batteries, offering compact solutions for portable electronics. The S-8252AAM variant specifically addresses two-cell pack requirements with customizable detection parameters.

Battery Management Replacement Considerations

Compatible substitutes include other S-8252 series variants such as S-8252AAD-M6T1U or S-8252ACB-M6T1U, provided their specific detection voltage settings match the design requirements. Verify pinout compatibility and electrical specifications before substitution.